Author
- Matthew Paris1
- Matthew of Vendôme1
- Maximus of Turin1
- Medingen Abbey1
- Michael Glycas1
- Michel Foret1
- Michele Zopello1
- Michell Archer1
- Miguel de la Peña1
- Miles Huggarde1
- Monastery of San Andrés de Fanlo1
- Mordechai ben Hillel1
- Muscio1
- Mutianus Scholasticus1
- Muḥammad ibn Ismāʻīl Dārendevī1
- Nado de Tolomeo1
- Nahmanides1
- Naldo Naldi1
- Niccolò D'Andrea Piccolomini1
- Nicholas of Gorran1